Brand newApplicable Voltage: 48VApplicable Power: <1000wMax. Working Current: 30AContinuous Maximum Current: 20AOver-discharge Protection Voltage: 2.6vOvercharge Protection Voltage: 4.25vCharging C..

Product parametersModel: HX-2S-A2Overcharge voltage range: 4.25-4.35v ± 0.05vOverpressure voltage range: 2.5-3.0v ± 0.05vCharging voltage: 8.4V-9VUpper limit operating current: 5AUpper limit instantan..

Overcharge and discharge protection to prevent overcharge and discharge of the battery, Overcurrent protection to prevent abnormal high current of battery.Balance protection, battery voltage balance, ..

3S 40A 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery)Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery)Produ..

4S 16.8V 40A lithium battery protection boardScope: Nominal voltage of 3.6V, 3.7V lithium battery(including 18650,26650, polymer lithium battery)Charging voltage: 16.8V - 18.1VContinuous discharge cur..

Specification:Brand newSize: approx. 60*40*3.6mmOvercharge Detection Voltage: 4.25±0.05VOver Discharge Detection Voltage: 2.5V±0.05VCharger Voltage: 29.4VUpper Working Current: 15AUpper Limit Instanta..

Parameter:Size: 25*17*5mm (length*width*height)Input voltage: DC 5-18V(actual 5-12V is appropriate)Charging status: full and no-load blue light, red during chargingThe voltage setting must be operated..

Use for home, office and industry electricalTemperature protection: noneOver-discharge protection delay: 70-150mSSingle-section over-discharge protection voltage: 2.82V-2.98VRent discharge current: no..

Specifications:Overcharge detection voltage: 4.25 ± 0.05VOvercharge release voltage: 4.23 ± 0.05VOver discharge detection voltage: 2.45 ± 0.1VUpper limit continuous current: 2AOvercurrent detection cu..

Features:(1) Built-in high-precision voltage detection circuit(2) Connect the charger terminal with high voltage device(3) Built-in three-stage overcurrent detection circuit (overcurrent1, overcurrent..

Applicable scope: Suitable for lithium batteries with nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, without limitation on the dimensions)Product ..

Applicable scope: Suitable for lithium batteries with a nominal voltage of 3.7V and full voltage of 4.2V (including 18650, 26650, polymer lithium batteries, without limitation on the dimensions)Produc..

2 Series 18650 battery 7.4V 8.4VLithium battery protection board Features:1) high-accuracy voltage detection circuit;2) terminal of the charger using high voltage device;3) Built-in three-stage o..

 Charging voltage:8.4V-9Vovercharge voltage range:4.25v±0.05vOver discharge voltage range:2.9v±0.05vUpper working current:8AOperating temperature:-40-+50 °Upper limit instantaneous current:20ASto..

Brand newSize: approx.50x16x1mmMaximum discharge current: 10AOvercharge detection voltage: 4.25-4.35V±0.05VOver-discharge detection voltage: 2.3-3.0V±0.05VMaximum working current: 5A-8ATransient curre..

3S 20A Li-ion Lithium Battery 18650 Charger Protection Board PCB BMS 12.6V Cell Charging Protecting 59x20x3.4mm Module ModuleFeatures100% Brand new !3 string 20A lipo battery protective board, comes w..

NOTE:1) this board is not suit high power electronic tools, if use for screwdrier and drill, please don't buy2)Above 3A device, means the battery discharge rate is more than 3C.1C rated battery, 2000m..

4S 16.8V 30A lithium battery protection boardScope: Nominal voltage of 3.6V, 3.7V lithium battery(including 18650,26650, polymer lithium battery)Charging voltage: 16.8V - 18.1VContinuous discharge cur..

Introduction Product Name: 3 string 12.6V 40A lithium battery protection board Charging voltage: DC 12.6V~13.6VContinuous discharge current: 40A maximum (if the heat dissipation environment ..

1.Input Voltage:  3.7V~5.5V2.Charging Current:  1A(max)3.Output Current:  1A(max)4.Output voltage:  5V  5.BAT Discharging Stop Voltage:  2.9V  6.Dischargin..